健壮: robust, healthy, sturdy...
养活: to provide for, to keep (animals, a family etc), to raise animals, to feed and clothe, support, the necessities of life, to give birth...
赛车: auto race, cycle race, race car...
何苦: why bother， is it worth the trouble?...
单一: single, only, sole...
估计: to estimate, to reckon, (coll.) to suppose...
栽: to grow, to plant, to insert, to force on sb, to fall head first...
叫好: to applaud, to cheer...
道具: prop (theater), paraphernalia, (gaming) item, artifact...
野心: ambition, wild schemes, careerism...
